Dtc P0606 Ecm / Pcm Processor


DESCRIPTION

INSPECTION PROCEDURE

CHECK OTHER DTC OUTPUT (IN ADDITION TO DTC P0606 OR P0607/89 OR P1611/17)

DTC P0606 ECM / PCM Processor

DTC P0607/89 Control Module Performance

DTC P1611/17 Run Pulse Malfunction


DESCRIPTION


DTC No.
DTC Detection Condition
Trouble Area
P0606
P0607/89
P1611/17
ECM internal error
(1 trip detection logic)
ECM

INSPECTION PROCEDURE

HINT:
Read freeze frame data using the intelligent tester. Freeze frame data records the engine condition when a malfunction is detected. When troubleshooting, freeze frame data can help determine if the vehicle was running or stopped, if the engine was warmed up or not, and other data from the time the malfunction occurred.
NOTICE:
If the ECM is replaced, the new ECM needs initialization (Toyota Fortuner RM0000012X2005X.html).
1.CHECK OTHER DTC OUTPUT (IN ADDITION TO DTC P0606 OR P0607/89 OR P1611/17)

Result:

Display (DTC output)
Proceed to
P0606 or P0607/89 or P1611/17
A
P0606 or P0607/89 or P1611/17 and other DTCs
B


B
GO TO RELEVANT DTC CHART
A

REPLACE ECM